Product Family Presentation: Introduction to CapSense® by Cypress

Product Family Presentation: Introduction to CapSense® by Cypress
The Industry’s No. 1 Capacitive Sensing Technology

Capacitive Sensing Technology Enables Innovation
Items that have been updated based on TJR feedback have been indicated with a U Capacitive Sensing Technology Enables Innovation You can use capacitive sensing technology to create innovative and reliable products Sleek, stylish and highly reliable capacitive sensing buttons can replace all of the 10 billion mechanical buttons sold every year Capacitive sensing technology can implement reliable, proximity-based applications such as wake-on-approach, face detection and spatial measurement Capacitive sensing technology can replace mechanical sensors for applications such as liquid-level sensing and frost detection Capacitive User Interface in a Digital Boom Box by Logitech Capacitive Sensing-Based Liquid-Level Sensor by Cambridge Consultants Deliver innovative products with Cypress’s industry-leading capacitive sensing technology 3a

CapSense: The Industry’s Leading Capacitive Sensing Technology
CapSense is Cypress’s capacitive-sensing technology CapSense is the industry’s No. 1 solution in sales by 4x over No.2 Over one billion CapSense controllers have replaced more than five billion mechanical buttons CapSense is found everywhere, including smartphones, home appliances and printers “We selected CapSense for its flexibility, as well as for its durability and performance, given the harsh operating environment that washing machines face. Having previously designed CapSense into our oven products, we are well aware of the stylish interfaces it enables for home appliances.” - Davide Aloj, Electronic Development Manager, Indesit Touch Buttons: 2003 Liquid Tolerance: 2008 Configurability: 2011 Noise Immunity: 2010 Cypress’s CapSense research and development begins with buttons and sliders CapSense algorithms offer Liquid Tolerance, proximity sensing and improved noise immunity SmartSense™ Auto-tuning revolutionizes CapSense design by removing Manual Tuning and improving noise immunity CapSense Express™ offers configurable solutions that do not require Firmware Development One billionth CapSense controller shipped with stylus-activated buttons 1B Units Shipped: 2013 LG Chocolate Mobile Phone Whirlpool Dishwasher Microsoft Arc Touch Mouse HP TouchSmart Printer Samsung Galaxy Note 3 3b

CapSense Technology Terms
Capacitance The property of a conductive body, such as a copper trace on a PCB, to store an electric charge Can increase or decrease because of manufacturing tolerances and environmental changes Capacitive Sensing System A system capable of measuring and responding to a change in Capacitance Capacitive Sensor A conductor and substrate, such as a copper button on a printed circuit board (PCB), which reacts to a touch or an approaching object with a change in capacitance Sensor Layout The placement of Capacitive Sensors, for example, on a Printed Circuit Board (PCB) Raw Count A digital signal generated by a Capacitive Sensing System The capacitance of a Capacitive Sensor is digitized into a Raw Count Sensing Parameters Parameters that define the response and performance of a Capacitive Sensing System, including Sensitivity: The minimum Capacitance change measured by the Capacitive Sensing System (for example, 100 fF) Baseline: The reference value against which changes in Capacitance are measured (for example, a Raw Count of 3,000) Touch Threshold: The minimum Capacitance change needed to trigger a response from a Capacitive Sensing System (for example, a Raw Count change of 5,000) 4a

Firmware Development The process of developing algorithms in a programming language, such as the C language, to control the response of a Capacitive Sensing System with an embedded microcontroller Manual Tuning The manual process of setting Sensing Parameters for optimal performance during the design phase Required on an ongoing basis to compensate for system, manufacturing and environmental changes during the prototyping and manufacturing phases SmartSense Auto-tuning A CapSense algorithm that automatically sets Sensing Parameters for optimal performance after the design phase Continuously compensates for system, manufacturing and environmental changes Parasitic Capacitance (CP) The intrinsic Capacitance of the PCB traces, or other connections, to a Capacitive Sensor Reduces the sensitivity of a Capacitive Sensor by attenuating the sensor signal Signal-to-Noise Ratio (SNR) The ratio of the sensor signal, when touched, to the noise signal of an untouched sensor Capacitive Sensing Systems require an SNR of 5:1 per IEC standard /6-1 Electromagnetic Interference (EMI) May degrade the performance of a Capacitive Sensing System Systems must meet IEC /6-1 standards for immunity to external noise (“Radiated Immunity”) May be emitted by the Capacitive Sensing System Systems must meet IEC noise standards (“Radiated Emission”) 4b

Liquid Tolerance The ability of a Capacitive Sensing System to work properly in the presence of liquid droplets, streaming liquids or mist Proximity Sensor A sensor that can detect the presence of nearby objects without any physical contact Glove Touch The ability of a Capacitive Sensing System to detect touches by a user wearing gloves, which degrade performance Stylus Touch The ability of a Capacitive Sensing System to detect touches by a pointed, handheld instrument 4c

Design Problems Engineers Face
1. Mechanical buttons are old-fashioned and unreliable Consumers demand reliable products with sleek aesthetics Mechanical buttons and knobs are bulky and unattractive, and wear out over time Legacy Keypad With Mechanical Buttons Mechanical buttons get dirty and sticky Calculator With Membrane Switches Membrane switches wear out 5a

2. Reliable Capacitive Sensing Systems are difficult to implement Capacitive Sensing Systems require specialized expertise to implement Curved or thick overlays, gloves and stylus sensing reduce SNR performance End applications require time-consuming Manual Tuning for robust performance EMI noise sources can cause failures Curved Overlays on a Wearable Device Glove Touch for Medical Equipment Products with rounded and seamless edges are becoming increasingly popular with consumers. The curved overlays on these products require a high SNR. Doctors and technicians generally wear gloves while operating medical equipment. Glove Touch requires a high SNR. 5b

3. Advanced features such as proximity sensing and Liquid Tolerance can further complicate the system design Noise can make it more difficult to implement reliable proximity sensing solutions Water, mist and other liquids trigger false touches in Capacitive Sensing Systems Advanced features require additional ICs and passives, which increase the design complexity and BOM Capacitive Sensing System in a Washing Machine Capacitive Sensing Systems are prone to failure in the presence of water Proximity Sensor on a Computer Mouse A Proximity Sensor can be used to turn a mouse on when a user’s hand approaches, but it is susceptible to EMI 5c

4. Mechanical and analog sensors are expensive and can be unreliable The failure rate of mechanical devices is much higher than that of electronic devices Analog sensors can fail in challenging environments, such as at high temperatures or near liquids Mechanical Liquid-Level Sensor Infrared (IR) Proximity Sensor Mechanical liquid-level sensors are expensive and have multiple parts, including floats, that can fail or wear out Analog IR sensors often fail at high temperatures or in strong ambient light 5d

CapSense Solves These Problems
Replaces mechanical buttons with sleek and reliable CapSense buttons at low cost Provides SmartSense Auto-tuning and superior SNR (>100:1), which make reliable Capacitive Sensing Systems easy to implement Provides advanced features like proximity sensing and Liquid Tolerance simply and quickly Replaces mechanical and analog sensors with reliable, cost-effective Capacitive Sensors CapSense enables a reliable, easy-to-implement Capacitive Sensing System with advanced features CapSense enables an attractive and reliable cooktop with a flat, easy-to-clean, liquid-tolerant surface Legacy Cooktop Controls Mechanical knobs in legacy cooktops are bulky and unattractive Induction Cooktop by Cooktek 5e

CapSense Replaces Mechanical Buttons
How CapSense registers a touch A Capacitive Sensor is used to measure the change in Capacitance between a pin and the ground CapSense algorithms and analog circuitry convert the measured Capacitance to a Raw Count A finger touch increases the Capacitance of the system, which in turn increases the Raw Count An increase in the Raw Count above a user-defined Touch Threshold registers a touch Refer to the Getting Started With CapSense Guide for details on CapSense algorithms Capacitive Sensor Without a Finger Touch Capacitive Sensor With a Finger Touch Raw Count Variation on Finger Touch No Touch Touch No Touch 1,700 Touch Threshold 1,650 Overlay Overlay CF 1,600 Signal Raw Count Copper Ground CP Capacitive Sensor CP Copper Ground Copper Ground CP Capacitive Sensor CP Copper Ground PCB PCB 1,550 Noise CX = 2CP CX = 2CP + CF 1,500 Baseline 400 800 1,200 1,600 Time (ms) CX = Total Capacitance measured by the Capacitive Sensing System CP = Parasitic Capacitance CF = Capacitance added by a finger touch CF is dependent on the overlay material, overlay thickness and the dimensions of the finger (typical = 9mm) and sensor CapSense algorithms use analog circuits to convert the Capacitance to Raw Count, which is compared to the chosen Touch Threshold to record a touch 6a

SmartSense Auto-tuning Saves Time
SmartSense Auto-tuning sets, monitors and continuously maintains optimal Capacitive Sensor performance Reduces design effort by eliminating Manual Tuning after the design phase Adapts to manufacturing variations in PCB, overlay and paint that degrade touch-sensing performance Adapts to changes in system environment due to RF noise sources Allows a platform design approach that uses different overlays, button shapes and Trace Lengths with the same electronics SmartSense Auto-tuning Cuts Design Cycle Time Steps eliminated through Auto-tuning functionality SmartSense Auto-tuning eliminates time-consuming Manual Tuning and the design iterations caused by it 6b

Why CapSense “Just Works”
High SNR: CapSense exceeds the requirements for robust performance Enables system designs with an SNR >100:1, greater than the IEC requirement of 5:1 Enables designs with thick or curved overlays Enables advanced features such as Glove Touch and Stylus Touch support Noise immunity: CapSense meets all of the IEC standards CapSense buttons “just work” because of rigorous engineering and testing Radiated Immunity Test Room Radiating Antenna CapSense Test Board Test Parameter Parasitic Capacitance Overlay Glove Thickness CapSense SNR (IEC Spec = 5:1) Reference 10 pF 1.0 mm None 150:1 Thick Overlay 2.0 mm 73:1 Glove Touch 4 mm 37:1 Thick Overlay and Glove Touch 25:1 Cypress setup to test the EMI tolerance of CapSense buttons Radiated Emission Test Data 40 30 20 10 100 1,000 Frequency (MHz) Electric Field Strength (dBµV/m) 50 60 70 IEC limit Actual CapSense data IEC Standard Description IEC Standard Requirement CapSense /6-1 Radiated immunity (80 MHz to 2.4 GHz) SNR > 5:1, No false trigger, > 10V/m 10:1 SNR, No false triggers Radiated emission 30.0 dBµV/m, MHz 37.5 dBµV/m, 230-1,000 MHz < 25 dBµV/m < 37 dBµV/m 6c

How Proximity Sensing Works
CapSense Sensing Parameters can be set to sense a finger without an actual touch A finger near a highly sensitive Capacitive Sensor increases the Capacitance of a Capacitive Sensing System Proximity Sensor performance can be improved by optimizing the board layout and Firmware Development Multiple Proximity Sensors can be implemented on the same board to improve the overall performance Refer to the Proximity Sensing with CapSense Application Note for details on proximity sensing Proximity Sensor Without a Finger Nearby Proximity Sensor With a Finger Nearby Raw Count Variation With a Finger Nearby No Touch Touch No Touch 40,600 Touch Threshold Overlay Overlay CFP 40,400 Signal Copper Ground Raw Count CP Capacitive Sensor CP Copper Ground Copper Ground CP Capacitive Sensor CP Copper Ground 40,200 PCB PCB Noise 40,000 CX = 2CP CX = 2CP + CFP Baseline 400 800 1,200 1,600 Time (ms) CX = Total Capacitance measured by the Capacitive Sensing System CP = Parasitic Capacitance CFP = Capacitance added to the system by a nearby finger CFP is dependent on the overlay material, overlay thickness, sensor size and the distance of the finger from the sensor The increase in Raw Count of a Proximity Sensor when a finger approaches is similar to the increase when a finger touches a Capacitive Sensor 6d

CapSense Proximity Sensors
CapSense enables capacitive Proximity Sensors with: A proximity sensing distance of up to 30 cm Superior SNR and SmartSense Auto-tuning to ensure reliable performance CapSense Proximity Sensors enable: Aesthetic design with proximity-based LED lighting effects Enhanced reliability by eliminating mechanical contact Lower power consumption than other Proximity Sensors, such as IR sensors Advanced features such as wake-on-approach, face detection and spatial measurement Wake-on-Approach in Light Control Panels Face Detection in Nokia Asha 502 Spatial Measurement Using Multiple Proximity Sensors The wake-on-approach feature turns on the Capacitive Sensing System from the standby mode. The face-detection feature prevents false touches on the phone’s touchscreen. Spatial measurement uses multiple Proximity Sensors to measure position and distance. Proximity Sensors 6e

CapSense Works Under Liquids
CapSense maintains touch accuracy in wet conditions by using: A shield electrode to eliminate false touches from water droplets, mist and other liquids A guard sensor to eliminate false touches from streaming liquids or submersion Watch our Liquid Tolerance demo video to learn more Liquid-Tolerant CapSense Sensor Layout Sensor Shield Electrode Guard Sensor Shield electrodes are copper fills around sensors that offset liquid droplets; guard sensors are copper traces that offset streaming liquids Raw Count Without a Shield Electrode Raw Count With a Shield Electrode CapSense Works Under Liquids Finger Touch Water Droplet Finger Touch Touch Threshold Touch Threshold Water Droplet Noise Floor Noise Floor The Raw Count generated by a water droplet exceeds the Touch Threshold, causing a false touch The Raw Count generated by a water droplet is below the Touch Threshold; therefore, there is no false touch CapSense buttons even work under spaghetti sauce 6f

CapSense Liquid Sensing
Capacitive Sensors can detect liquid-level height and other liquid characteristics Liquids in contact with a Capacitive Sensor increase the Capacitance of the Capacitive Sensing System The increase in Capacitance is dependent on the liquid’s characteristics, such as its concentration Capacitive Sensors can sense different types of liquids, such as water, milk and automobile coolants Typical applications include liquid-level sensing, and detection of concentration changes and frost Refer to the Getting Started with CapSense Guide for details on CapSense-based liquid sensing Capacitive Sensor Without Any Liquid in Contact Capacitive Sensor With a Liquid in Contact Raw Count Variation on Liquid Contact No Touch Touch No Touch 1,700 Touch Threshold Liquid 1,650 Overlay CX = 2CP + CL PCB Overlay CP Copper Ground Copper Ground CL Capacitive Sensor 1,600 Signal Raw Count Copper Ground CP Capacitive Sensor CP Copper Ground PCB 1,550 Noise 1,500 CX = 2CP Baseline 400 800 1,200 1,600 Time (ms) CX = Total Capacitance measured by the Capacitive Sensing System CP = Parasitic Capacitance CL = Capacitance added to the system by the liquid CL is dependent on the overlay material, overlay thickness and the characteristics of the liquid The increase in Raw Count when a Capacitive Sensor is in contact with a liquid is similar to the increase when a finger touches a Capacitive Sensor 6g

NDA Required Contact Sales NDA Required Contact Sales
CapSense® Portfolio CapSense Express™ CapSense Plus™ PSoC® Configurable Controllers1 Programmable Controllers2 Programmable System-on-Chip2 NEW CY8CMBR3106S 11 Buttons, 2 Sliders Proximity, Liquid Tolerance SmartSense_EMCplus™3 CY8CMBR Buttons, 8 LEDs Proximity, Liquid Tolerance SmartSense_EMCplus3 NEW NEW CY8C4246/7 96 Buttons, 19 Sliders NDA Required Contact Sales CY8C56xx/58xx 62 Buttons, 12 Sliders 64, 128, 256KB Flash Proximity, Liquid Tolerance SmartSense_EMCplus3 NEW CY8CMBR Buttons, 4 LEDs Proximity, Liquid Tolerance SmartSense_EMCplus3 CY8CMBR Buttons, 5 LEDs Proximity, Liquid Tolerance SmartSense_EMCplus3 NEW CY8C20xx7 31 Buttons, 6 Sliders 16, 32KB Flash Proximity, Liquid Tolerance SmartSense™ Auto-tuning CY8C52xx/54xx 62 Buttons, 12 Sliders 32, 64, 128, 256KB Flash Proximity, Liquid Tolerance SmartSense_EMCplus3 CY8C36xx/38xx 62 Buttons, 12 Sliders 32, 64KB Flash Proximity, Liquid Tolerance SmartSense_EMCplus3 NEW CY8CMBR Buttons, Proximity SmartSense_EMCplus3 CY8CMBR Buttons, 10 LEDs SmartSense Auto-tuning CY8C20xx6A/S 33 Buttons, 6 Sliders 16, 32KB Flash, 2KB SRAM SmartSense Auto-tuning CY8C32xx/34xx 62 Buttons, 12 Sliders 16, 32, 64KB Flash Proximity, Liquid Tolerance SmartSense_EMCplus3 NEW CY8C4xxx-BL 36 Buttons, 7 Sliders 128, 256KB Flash, BLE4 Proximity, Liquid Tolerance SmartSense_EMCplus3 Q414 Performance CY8CMBR310XLP 4 Buttons, Low Power NDA Required Contact Sales CY8CMBR Buttons SmartSense Auto-tuning CY8C20xx6H 25 Buttons, 5 Sliders 8, 16KB Flash SmartSense Auto-tuning Haptics CY8C21x34/B 24 Buttons, 4 Sliders 8KB Flash Proximity, Liquid Tolerance SmartSense Auto-tuning CY8C41xx/42xx 36 Buttons, 7 Sliders 16, 32KB Flash Proximity, Liquid Tolerance SmartSense_EMCplus3 CY8CMBR Buttons, 4 LEDs SmartSense™ Auto-tuning CY8CMBR Buttons, 10 LEDs SmartSense Auto-tuning CY8C20x36A 33 Buttons, 6 Sliders 8KB Flash SmartSense Auto-tuning CY8C28xx 44 Buttons, 8 Sliders 16KB Flash Proximity, Liquid Tolerance SmartSense Auto-tuning CY8CMBR Buttons, 2 LEDs SmartSense_EMCplus3 NEW CY8C201xx 10 Buttons, 5 LEDs 2 Sliders CY8C20x34 25 Buttons, 6 Sliders 8KB Flash NEW CY8C40xx 16 Buttons, 3 Sliders 8, 16KB Flash Proximity, Liquid Tolerance SmartSense_EMCplus3 Integration 1 Standard products that are configured for target applications with a graphical user interface Bluetooth Low Energy 2 Microcontroller-based products that can be freely programmed to implement additional functions 3 SmartSense Electromagnetic Compatible = SmartSense Auto-tuning + high noise immunity Production Development QQYY Availability Sampling Concept Status 10a

CapSense Design Resources
Use the CapSense design software and kits to easily implement your CapSense design Download datasheets, design guides and application notes: Contact our dedicated team of technical experts to support your design: CapSense Solution Design Software CapSense Kits CapSense Express EZ-Click MBR3 Evaluation Kit CapSense, PSoC 1 PSoC Designer CapSense Starter Kit PSoC 3, PSoC 4, PSoC 5LP PSoC Creator PSoC 4 Pioneer Kit Noisy and Wet Conditions PSoC Designer CapSense Starter Kit With a MiniProg3 Programmer Kit Refrigerator UI by Panasonic A complex design in challenging environments… Is simplified using EZ-Click, PSoC Designer, or PSoC Creator… And prototyped on a CapSense Kit… To create a reliable, one-chip CapSense solution. 10b

CapSense Express Solution Example – Security Keypad
CapSense Value Block Diagram Design Problems Quickly add capacitive buttons to an unmodified design Ensure robust performance even in a noisy environment Ensure robust operation in wet conditions like mist or rain Implement a wake-on-approach feature to wake the system from sleep when a hand approaches CapSense Express Solution Is an easy-to-implement solution Provides superior noise immunity (SNR >100:1) Enables a liquid-tolerant design Uses a Proximity Sensor for wake-on-approach Cypress CapSense 16 CapSense One-Chip MBR Solution I2C 2 Capacitive Button Keypad with Proximity Sensors Host Integrated SmartSense Algorithm CapSense Design Resources Design Software: EZ-Click Kit: MBR3 Evaluation Kit Design Guides: Getting Started with CapSense CapSense MBR3 Design Guide Security Keypad by Samsung CapSense provides a sleek and robust design 11a

CapSense Solution Example – Espresso Machine
CapSense Value Block Diagram Design Problems Implement capacitive sensing in a noisy environment Ensure robust operation in wet conditions Reduce BOM costs CapSense Solution Provides superior noise immunity (SNR >100:1) Enables a liquid-tolerant design Integrates additional functions like Proximity Sensors, an LED display, and buzzers One-chip = CapSense + Proximity + LED + Buzzer GPIO Door Lock I2C PWM M8C MCU CapSense One-Chip Solution LED Host Button Proximity Capacitive Sensors 15 2 Integrated SmartSense Algorithm Piezo Speaker CapSense Design Resources Design Software: PSoC Designer Kits: CapSense Starter Kit PSoC MiniProg3 Programmer Kit Design Guides: Getting Started with CapSense CY8C20xx7/S Design Guide Espresso Machine by Saeco CapSense enables a sleek interface that works robustly in wet conditions 11b

Proximity Sensors for Face Detection
CapSense Solution Example – Smartphone CapSense Value Block Diagram Design Problems Replace expensive IR sensors for face detection Ensure robust button performance, even in noisy conditions Work properly in the presence of mist or rain CapSense Solution Enables face detection with Proximity Sensors Provides superior noise immunity (SNR >100:1) Enables a liquid-tolerant design M8C MCU CapSense One-Chip Solution I2C 2 Capacitive Sensors Host 3 Integrated SmartSense Algorithm Proximity Sensors for Face Detection 2 CapSense Design Resources Design Software: PSoC Designer Kits: CapSense Starter Kit PSoC MiniProg3 Programmer Kit Design Guides: Getting Started with CapSense CY8C20xx7/S Design Guide Android Buttons on a Smartphone by Oppo CapSense enables a smartphone to work in wet conditions such as mist or rain 11c

Induction Drive Module
PSoC Solution Example – Induction Cooktop CapSense Value Block Diagram Design Problems Implement capacitive touch in a noisy environment Ensure robust operation when touched by wet fingers Implement Class B certification1 for safe cooktop control Reduce overall BOM PSoC Solution Provides superior noise immunity (SNR >100:1) Enables a liquid-tolerant design Provides Class B firmware library to simplify UL certification Integrates additional functions, such as sensors, RTC, and an LED display, on the same chip One-chip = MCU + CapSense + Logic + Analog + Display PWM Logic Piezo Speaker LED Display UART PSoC 3 One-Chip Solution Induction Drive Module 7 2 AMUX ADC Humidity Sensor 8051 MCU 8 Integrated SmartSense Algorithm RTC Thermometer Capacitive Sensors CapSense Design Resources Design Software: PSoC Creator Kit: PSoC 3 CY8CKIT-030 Kit Design Guides: Getting Started with CapSense PSoC 3 CapSense Design Guide App Note: IEC Class B Safety Software Library Induction Cooktop by Midea CapSense enables a sleek interface with Class B certification and low BOM costs 1 Class B certification is an IEC/UL safety standard for appliance operation. It is required by most home appliance manufacturers in the U.S. and Europe. 11d

CapSense Solution Example – Liquid-Level Sensing in a Coffee Machine
CapSense Value Block Diagram Design Problems Eliminate mechanical parts, like floats, that tend to wear out Accurately measure the level of milk in a container Eliminate all sensors inside the container CapSense Solution Replaces liquid-level sensors with Capacitive Sensors Accurately measures up to 0.2 cm Enables Capacitive Sensors to be mounted outside the container CapSense One-Chip Solution M8C MCU Liquid Level 2 Container Host I2C Integrated SmartSense Algorithm 8 Capacitive Sensors CapSense Design Resources Liquid-Level Sensing in a Coffee Machine by Gaggia Design Software: PSoC Designer Kits: CapSense Starter Kit PSoC MiniProg3 Programmer Kit Design Guides: Getting Started with CapSense CY8C20xx7/S Design Guide CapSense enables accurate measurement of the level of milk in a coffee machine 11e

Getting Started with CapSense
Buy the $25 MBR3 Evaluation Kit (CY3280-MBR3): Install the EZ-Click software on your PC: Download our Getting Started with CapSense Design Guide: Attend a CapSense Workshop: CY3280-MBR3 Evaluation Kit Galaxy S5 by Samsung Flyer Tablet by HTC Voyager Bluetooth Headset by Plantronics 12

APPENDIX 15

References and Links CapSense Home Page: www.cypress.com/CapSense
Introduction to CapSense Workshop: Getting Started with CapSense Design Guide: CY8C20xx7/S CapSense Design Guide: Proximity Sensing with CapSense App Note: CapSense MBR3 Evaluation Kit (CY3280-MBR3) Page: CapSense Proximity Shield (CY8CKIT-024) Page: CapSense Starter Kit (AEK-CY8C20xx7) Page: PSoC 4200 Pioneer Kit (CY8CKIT-042) Page: PSoC 3 Development Kit (CY8CKIT-030) Page: EZ-Click Page: PSoC Designer Page: PSoC Creator Page: Cypress Product Roadmap: 18

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